The resulting pixels per inch is so dense that the human eye is unable to distinguish individual pixels when the phone is held at a normal distance, making text, images and video look sharper, smoother and more realistic than ever before on an electronic display.
The front and back are made of aluminosilcate glass, chemically strengthened to be 30 times harder than plastic, more scratch resistant and more durable than ever. The front and back glass have an oil-resistant coating that helps keep it clean, and encircling iPhone 4 is a highly finished stainless steel band made of a custom alloy that is forged to be five times stronger than standard steel.
Every iPhone 4 has a built-in 3-axis gyro that when combined with the accelerometer provides 6-axis motion sensing such as up and down, side to side, forward and backward and pitch and roll, making it perfect for gaming. Developers can access the gyro using the new CoreMotion API to make games and other apps that go well beyond what other mobile devices offer. With Multitasking, users can now instantly switch between any of their apps while preserving battery life.
With Folders, users can easily organize their apps into collections by simply dragging one app on top of another. A folder is automatically created and named based on the category of apps selected. Users can change the name of any folder at any time. Recommended for you. Malicious apps infect 25 million Android devices with 'Agent Smith' malware Jul 11, Jun 03, Samsung bends over backwards to rev smartphone desire Feb 20, Jan 10, Jan 07, Load comments 0.
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Your message. Your Privacy This site uses cookies to assist with navigation, analyse your use of our services, collect data for ads personalisation and provide content from third parties. Ok Cookie options. E-mail newsletter. It appears that you are currently using Ad Blocking software. It was launched in Black and White colours. Display 3. Apple iPhone 4 Full Specifications General.
Error or missing information? Please let us know. Apple iPhone 4 Comparisons. Apple iPhone 4 Competitors. Apple iPhone 4 Compare. Apple iPhone 4 User Review and Ratings 3. Displaying of reviews. Legendary phone in the Mobile History. Launched in , this phone proved to be Groundshaker in the Mobile Industry. With Retina Display and 5mp Camera It is the most sold phone by Apple.
With only mb of RAM, it can handle multitasking of many applications. Moreover Heavy applications run without any Lag. I personally used this phone for 2 years and then upgraded to iPhone 5. Is this review helpful? Nice phone to test your hands on an Apple Iphone for the first time. The best part is, its upgradable to the latest iOS version released despite being discontinued. Runs well on iOS 7. Another Plus is that, its now into the Sub segment which is fairly a good deal.
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